[longrifle346]

I play around a lot with fletching...lengths, profiles, and helical. I've heard the same as Cyrille, ie, right wing will keep points tight.. but in my experience that's bunk and I use all the helical that my shafts will allow. I still tighten periodically but running the threads across my string wax helps a bit. They stay tight longer but still loosen eventually.

I prefer a lot of helical and it does seem to drive the arrow straighter out as far as my hunting and 3D distances are concerned....

 

[longrifle346]

LOL, I'm right handed, I only use RW fletching, and I always fletch mine so that the tip of a feather touches my nose!